[INFO] fetching crate atomic-cli 0.24.2...
[INFO] documenting atomic-cli-0.24.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate atomic-cli 0.24.2 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate atomic-cli 0.24.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-cli 0.24.2
[INFO] finished tweaking crates.io crate atomic-cli 0.24.2
[INFO] tweaked toml for crates.io crate atomic-cli 0.24.2 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate crates.io crate atomic-cli 0.24.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates v2.0.0
[INFO] [stderr]   Downloaded assert_cmd v1.0.7
[INFO] [stderr]   Downloaded edit v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae645c030107e0787b7b4806377ead2b482604da0a214f914a29e6034ea39f0f
[INFO] running `Command { std: "docker" "start" "-a" "ae645c030107e0787b7b4806377ead2b482604da0a214f914a29e6034ea39f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae645c030107e0787b7b4806377ead2b482604da0a214f914a29e6034ea39f0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae645c030107e0787b7b4806377ead2b482604da0a214f914a29e6034ea39f0f", kill_on_drop: false }`
[INFO] [stdout] ae645c030107e0787b7b4806377ead2b482604da0a214f914a29e6034ea39f0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39d47edaf0074933c002b06fbaf31abdccba8befd2c7afe063a56be271a487e3
[INFO] running `Command { std: "docker" "start" "-a" "39d47edaf0074933c002b06fbaf31abdccba8befd2c7afe063a56be271a487e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking percent-encoding v2.1.0
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[INFO] [stderr]    Compiling const_fn v0.4.8
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]     Checking rustyline v6.3.0
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[INFO] [stderr]     Checking atomic_lib v0.24.2
[INFO] [stderr]  Documenting atomic-cli v0.24.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.99s
[INFO] running `Command { std: "docker" "inspect" "39d47edaf0074933c002b06fbaf31abdccba8befd2c7afe063a56be271a487e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d47edaf0074933c002b06fbaf31abdccba8befd2c7afe063a56be271a487e3", kill_on_drop: false }`
[INFO] [stdout] 39d47edaf0074933c002b06fbaf31abdccba8befd2c7afe063a56be271a487e3
